If you have been investing in the time that I have asked you to, you will pass handily.

如果这次你在我要求你的时间已经调研过,你会轻松的过的。

麻省理工公开课 - 固态化学导论课程节选

So, if you've worked the homework problems, you will do the homework quiz handily.

如果你已经做了作业上的问题，那个测试就小菜一碟。

麻省理工公开课 - 固态化学导论课程节选